(geology) Accumulated crushed rock debris which is the product of the movement of the rocks on each side of a fault.

A boring bit shaped like a gouge.

plural of gouge bit

plural of fault gouge

To engage in price gouging.

present participle of price gouge

(business, economics) The act of or an instance of charging services or pricing goods at unreasonably high prices.

plural of price gouging

Someone who gouges.

plural of gouger